import java.io.PrintWriter;


public enum OutgoingHelper {
	USER,
	PASS,
	PWD,
	CWD,
	LIST,
	RETR,
	SIZE,
	STOR,
	EPSV,
	NLST,
	QUIT,
	TYPE;
	
	
	
	private OutgoingHelper() {
	}
	public void handle(PrintWriter out, String... parameters) {
		out.print(this.toString());
		System.out.print(this.toString());
		out.print(' ');
		System.out.print(' ');
		for(int i=0;i<parameters.length;i++){
			out.print(parameters[i]);
			System.out.print(parameters[i]);
			if(i!=parameters.length-1) {
				out.print(' ');
				System.out.print(' ');
			}
		}
		out.println();
		System.out.println();
	}
}
